We have switched to a new chatroom software provider. You are on the correct site. It just looks a lot different.
You will see pop-up windows on each page allowing you to access the new digs.
Use the pop-up window and select Public Chatroom and a second box will pop-up allowing you to chat. If the room assigns you a made up name, click on the tiny pencil in the upper right corner to change
your name.
To enlarge the window, try grabbing the corners when the tiny double arrow appears.
In the settings area, the gear beside your name, a drop down window will also allow you to mute the sound effect associated with comments.
(You'll hear what I mean shortly after you arrive.)
WritersChatroom.com/wp/chatroom will take you to a page with an embedded room. I prefer the non-embedded chat because once you resize it the software remembers for your next visit.